private async void btnSave_Click(object sender, RoutedEventArgs e)
{
processBar.Visibility = Visibility.Visible;
DataHelper dbHelper = new DataHelper();
DataBusLine name = new DataBusLine(data.Name, data.Data);
dbHelper.InsertNewBusLine(name);
//System.Diagnostics.Debug.WriteLine("Them tuyen");
DataBusLine newLine = await dbHelper.GetNewLine();
//System.Diagnostics.Debug.WriteLine("Lay gia tri vua them");
int i = 0;
if (newLine != null)
{
foreach (var item in data.ListPoints)
{
i++;
DataPoint dataPoint = new DataPoint(item.Name, newLine.Id, item.Long, item.Lat);
dbHelper.InsertNewPoint(dataPoint);
//System.Diagnostics.Debug.WriteLine("Them diem");
}
processBar.Visibility = Visibility.Collapsed;
var dialog = new MessageDialog("Lưu dữ liệu thành công! total: " + i);
await dialog.ShowAsync();
System.Diagnostics.Debug.WriteLine(data.Name);
System.Diagnostics.Debug.WriteLine(data.Data);
}
Frame.Navigate(typeof (MainPage));
}
/// <summary>
/// Invoked when this page is about to be displayed in a Frame.
/// </summary>
/// <param name="e">Event data that describes how this page was reached.
/// This parameter is typically used to configure the page.</param>
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
var Id = e.Parameter as String;
dbHelper = new DataHelper();
ListPoint = await dbHelper.ReadPointsOfBusLine(int.Parse(Id));
listBox.ItemsSource = ListPoint;
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
this.navigationHelper.OnNavigatedTo(e);
//db = new DataBusLineHelper();
//if (await db.CheckFileExists(db.DbName) == false)
//{
// await db.OnCreate(db.DbPath);
//}
//data = db.ReadAllBusLines();
Db = new DataHelper();
data = await Db.ReadAllBusLines();
listBox.ItemsSource = data;
}
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
DataHelper dbHelper = new DataHelper();
await dbHelper.OnCreate();
}